package lab02.test14;

/**
 * Created by V555 on 2017/10/24.
 */
public class Test {
    public static void main(String[] args) {
        Rectangle rectangle=new Rectangle();
        rectangle.width=3;
        rectangle.length=4;
        System.out.println(rectangle.getArea());
        Circle circle=new Circle();
        circle.radius=2;
        System.out.println(circle.getArea());
    }
}
